select * from g4_topschool_popup where po_start_date < '2024-10-09 22:40:24' and po_end_date > '2024-10-09 22:40:24' and po_openchk = '1' AND po_pos = 'PC' order by wr_num, wr_reply
1054 : Unknown column 'wr_num' in 'order clause'
error file : /bbs/board.php